diff --git a/packages/backend/src/server/api/stream/types.ts b/packages/backend/src/server/api/stream/types.ts
index 7e968a2a5d..b6f06a1b61 100644
--- a/packages/backend/src/server/api/stream/types.ts
+++ b/packages/backend/src/server/api/stream/types.ts
@@ -125,6 +125,7 @@ export interface NoteStreamTypes {
 	reacted: {
 		reaction: string;
 		emoji?: {
+			id: string;
 			name: string;
 			url: string;
 		} | null;
diff --git a/packages/backend/src/services/note/reaction/create.ts b/packages/backend/src/services/note/reaction/create.ts
index 4cf1fd0941..6110858d29 100644
--- a/packages/backend/src/services/note/reaction/create.ts
+++ b/packages/backend/src/services/note/reaction/create.ts
@@ -1,26 +1,19 @@
-import { publishNoteStream } from "@/services/stream.js";
-import { renderLike } from "@/remote/activitypub/renderer/like.js";
+import {publishNoteStream} from "@/services/stream.js";
+import {renderLike} from "@/remote/activitypub/renderer/like.js";
 import DeliverManager from "@/remote/activitypub/deliver-manager.js";
-import { renderActivity } from "@/remote/activitypub/renderer/index.js";
-import { toDbReaction, decodeReaction } from "@/misc/reaction-lib.js";
-import type { User, IRemoteUser } from "@/models/entities/user.js";
-import type { Note } from "@/models/entities/note.js";
-import {
-	NoteReactions,
-	Users,
-	NoteWatchings,
-	Notes,
-	Emojis,
-	Blockings,
-} from "@/models/index.js";
-import { IsNull, Not } from "typeorm";
-import { perUserReactionsChart } from "@/services/chart/index.js";
-import { genId } from "@/misc/gen-id.js";
-import { createNotification } from "../../create-notification.js";
+import {renderActivity} from "@/remote/activitypub/renderer/index.js";
+import {decodeReaction, toDbReaction} from "@/misc/reaction-lib.js";
+import type {IRemoteUser, User} from "@/models/entities/user.js";
+import type {Note} from "@/models/entities/note.js";
+import {Blockings, Emojis, NoteReactions, Notes, NoteWatchings, Users,} from "@/models/index.js";
+import {IsNull, Not} from "typeorm";
+import {perUserReactionsChart} from "@/services/chart/index.js";
+import {genId} from "@/misc/gen-id.js";
+import {createNotification} from "../../create-notification.js";
 import deleteReaction from "./delete.js";
-import { isDuplicateKeyValueError } from "@/misc/is-duplicate-key-value-error.js";
-import type { NoteReaction } from "@/models/entities/note-reaction.js";
-import { IdentifiableError } from "@/misc/identifiable-error.js";
+import {isDuplicateKeyValueError} from "@/misc/is-duplicate-key-value-error.js";
+import type {NoteReaction} from "@/models/entities/note-reaction.js";
+import {IdentifiableError} from "@/misc/identifiable-error.js";
 
 export default async (
 	user: { id: User["id"]; host: User["host"] },
@@ -109,6 +102,7 @@ export default async (
 		emoji:
 			emoji != null
 				? {
+						id: emoji.id,
 						name: emoji.host
 							? `${emoji.name}@${emoji.host}`
 							: `${emoji.name}@.`,